1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alla [95]
3 years ago
8

How many oxygen molecules can one hemoglobin molecule transport?

Biology
1 answer:
Zigmanuir [339]3 years ago
5 0

Answer:

four oxygen molecules

Explanation:

The hemoglobin molecule has four binding sites for oxygen molecules: the iron atoms in the four heme groups. Thus, each Hb tetramer can bind four oxygen molecules.

You might be interested in
Question 1
notka56 [123]
D. regulates which materials enter and leave the cell
7 0
3 years ago
Describe Hemopure® and explain how it is used.
babunello [35]
Consists of hemoglobin, purified from bovine blood, free in the plasmabinds oxygen in the lungs then delivers oxygen to the bodycell-free hemoglobin releases the oxygen more quickly than red blood cellsthe risk of high blood pressure and heart attacks<span>stored at room temperature and compatible with all blood types</span>
4 0
3 years ago
Read 2 more answers
Which of the following is an example of an organ?
nataly862011 [7]
The stomach is an example of an organ. The mitochondria N is an example of an organelle. The mushroom and the bacterium are examples of organisms.
6 0
3 years ago
Polysaccharides are simple sugars. is it true or false
kari74 [83]
True is the correct answer
6 0
3 years ago
Read 2 more answers
The sympathetic chain ganglia are a series of clusters of neuron cell bodies linked by bridges of ________
BabaBlast [244]

Answer:

b. axons  

Explanation:

The Peripheral Nervous System consists of nerves and ganglia. Nerves are nothing more than bundles of parallelly arranged nerve fibers surrounded by connective tissue. Each of these fibers is formed by an axon and the sheaths surrounding it. The ganglia, in turn, are accumulations of neurons, which usually form spherical structures, are located outside the central nervous system and are also linked by axons bridges.

5 0
3 years ago
Other questions:
  • The enzyme that functions to reversibly maintain the formation of H2CO3 and H20 + CO2 is:
    11·1 answer
  • In what ways has the atmosphere helped make Earth's environment more stable?
    7·1 answer
  • Which form do planets store energy
    12·1 answer
  • A particular plant has 10 pairs of chromosomes in each cell. For each of the plant's gametes, how many genetic combinations are
    6·2 answers
  • True or false a red blood cell placed in pure water will SHRINK ?
    14·2 answers
  • 2. If brown (C) Cows are dominant to white (c) cows, then what color cow will the genotype
    13·2 answers
  • What does ph mean? vvgvg
    12·1 answer
  • Why is ethanol miscible in water​
    11·2 answers
  • How does non-human life in an urban ecosystem differ from non-human life in an undeveloped forest ecosystem? (Site 1)
    7·1 answer
  • Please help<br>me find the answer<br>​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!